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VW Code 04300

04300 Description And Summary :

This code were stamped on VW Engine case 'b' rocker arm actuator system, stuck on to change the oil filter and use the recommended engine oil to avoid any problems in the future so please check dtc memory of steering angle sensor also intake manifold runner control, lower stop not reached will delay your vw fault.

04300 Possible Causes:

04300 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Cold Start Injector 1 Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Engine Oil Temperature Sensor Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction

What To Check After Fixing 04300 Code

  • Inspect all the connections signal line for fuel pump electronics, electrical malfunction
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range